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Registered Crop Input Products / Cerefit™ A Fungicide

Cerefit™ A Fungicide

PCP #33522 · Corteva Agriscience Canada Company · Fungicide

Group 11

Group 11 suspension concentrate fungicide containing picoxystrobin at 250 g/L for broad-spectrum control and suppression of foliar and soil-borne diseases in canola, flax, dry legumes, cereal grains, corn, soybeans, alfalfa, sunflower, potatoes, bulb vegetables, sugar beet, almond, grass grown for seed, and peanuts.

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Registered uses (25)

Crop × pest × application rate combinations from the official label. Rates converted to per-acre. Always confirm against the official label PDF before applying.

CropTargetRatePHI
AlfalfaCommon leaf spot (Pseudopeziza medicaginis); Stemphylium leafspot (Stemphylium botryosum)0.178–0.356 L/acre14 d
AlmondCoryneum Blight/Shothole (Wilsonomyces carpophilus); brown rot, blossom blight (Monilinia laxa)0.243–0.356 L/acre7 d
CanolaSclerotinia stem rot (white mould – Sclerotinia sclerotiorum)0.324–0.486 L/acre28 d
CerealsCrown Rust (Puccinia coronata f.sp. Avenae) on oats0.178–0.356 L/acre45 d
CerealsLeaf rust (Puccinia recondita) on wheat, rye and triticale0.089–0.117 L/acre45 d
CerealsLeaf rust (Puccinia recondita) on wheat, rye and triticale; Stripe rust (Puccinia striiformis) on cereal grains; Septoria leaf blotch (Septoria tritici) on wheat, rye, barley and triticale; Powdery mildew (Erysiphe graminis) on cereal grains; Tan spot (Pyrenophora tritici-repentis) on wheat0.178–0.356 L/acre45 d
CerealsNet blotch (Pyrenophora teres) on barley; Scald (Rhynchosporium secalis) on barley and rye0.178–0.356 L/acre45 d
CerealsScald (Rhynchosporium secalis) on barley and rye0.089–0.117 L/acre45 d
CerealsTan spot (Pyrenophora tritici-repentis) on wheat; Septoria leaf blotch (Septoria tritici) on wheat, rye, barley and triticale; Net Blotch (Pyrenophora teres) on barley0.117 L/acre45 d
CornNorthern corn leaf blight (Setosphaeria turcica, Exserohilum turcicum)0.214–0.324 L/acre7 d
Dry LegumesSuppression of Mycosphaerella blight (Mycosphaerella pinodes) on field pea; Asian Soybean rust (Phakospora pachyrhizi); Anthracnose (Colletotrichum truncatum) in lentils; Ascochyta blight (Ascochyta lentis) in lentils; Anthracnose (Colletotrichum lindemuthianum) in dry beans0.243–0.356 L/acre14 d
Dry LegumesSuppression of Sclerotinia rot (white mould - Sclerotinia sclerotiorum)0.356 L/acre14 d
FlaxPasmo (Septoria linicola; Mycosphaerella linicola)0.243–0.356 L/acre28 d
Grass Grown for SeedYellow Rust (Puccinia striiformis f. sp. poae)0.178–0.356 L/acre–
OnionPurple blotch (Alternaria porri); Botrytis neck rot (Botrytis alli)0.178–0.356 L/acre0 d
OnionSuppression of Botrytis blight (Botrytis squamosa)0.243–0.356 L/acre0 d
PeanutEarly leaf spot (Cercospora arachidicola); Late leaf spot (Cercosporidium personatum)0.178–0.356 L/acre–
PotatoEarly blight (Alternaria solani); White mould (Sclerotinia sclerotiorum)0.243–0.405 L/acre3 d
PotatoLate blight (Phytophthora infestans)0.178–0.405 L/acre3 d
SoybeanAsian Soybean Rust (Phakospora pachyrhizi); Brown Spot (Septoria glycines); Frogeye leafspot (Cercospora sojina)0.178–0.356 L/acre14 d
SoybeanSuppression of Sclerotinia stem rot (Sclerotinia sclerotiorum)0.356 L/acre14 d
Sugar BeetLeaf Spot (Cercospora beticola); Powdery Mildew (Erysiphe betae); Suppression of Rust (Uromyces betae)0.243–0.405 L/acre3 d
Sugar BeetSuppression of Rhizoctonia root and crown rot (Rhizoctonia solani)–3 d
SunflowerAlternaria leaf spot (Alternaria helianthi); Stem Canker (Diaporthe helianthi); Black Stem (Leptosphaeria lindquistii)0.243–0.356 L/acre7 d
SunflowerSuppression of Sclerotinia head & stem rot (Sclerotinia sclerotiorum)0.324–0.405 L/acre7 d

About this content. This page presents the official PRD label as published by Health Canada's Pesticides Regulatory Directorate (formerly the Pest Management Regulatory Agency), the source of record. Always read the official label and consult your provincial pesticide- application authority before use. Report an error.

Quick facts

Active ingredients
picoxystrobin 250 g/L
CAS 117428-22-5
Formulation
suspension concentrate
Resistance group
Group 11
First registered
2019-09-19
Registration expiry
2027-12-31